AS21180 Bayer AG 🇩🇪 DE
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
512 (2 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS21180
- Name
- Bayer AG
- Organisation
- Bayer AG
- Country
- 🇩🇪 DE
- RIR
- RIPENCC
- Allocated
- 2001-09-18
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.ripe.net
as-block: AS21153 - AS21241 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2018-11-22T15:27:27Z last-modified: 2018-11-22T15:27:27Z source: RIPE aut-num: AS21180 as-name: AVENTIS-CROP-SCIENCE org: ORG-BAL1-RIPE import: from AS1270 action pref=100; accept ANY import: from AS12670 action pref=100; accept ANY export: to AS1270 announce AS21180 export: to AS12670 announce AS21180 default: to AS1270 action pref=100; networks any admin-c: OS3165-RIPE tech-c: OS3165-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: AVENTIS-MNT created: 1970-01-01T00:00:00Z last-modified: 2017-11-15T09:18:34Z source: RIPE # Filtered organisation: ORG-BAL1-RIPE org-name: Bayer AG country: DE reg-nr: District court K�ln HRB 48248 org-type: LIR address: 51368 Leverkusen address: D-51368 address: Leverkusen address: GERMANY phone: +49 30 468 194234 admin-c: BAYR3-RIPE admin-c: OJ1970 admin-c: BAYR2-RIPE abuse-c: BAYR3-RIPE mnt-ref: RIPE-NCC-HM-MNT mnt-ref: BAYER-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: BAYER-MNT created: 2004-04-17T11:05:32Z last-modified: 2026-05-13T07:26:20Z source: RIPE # Filtered person: Oliver Stich address: AgrEvo GmbH address: Miraustr. 54 address: D-13476 Berlin phone: +49 69 305 3780 fax-no: +49 69 30515659 nic-hdl: OS3165-RIPE mnt-by: DENIC-P created: 1970-01-01T00:00:00Z last-modified: 2001-09-22T02:57:42Z source: RIPE # Filtered